Abstract: Side-by-side reciprocating floor slats have side wings that provide lateral supports. The upper side wings on one slat rest on bearing surfaces on the side wings of underlying slats. The upper wings have beads that create grooves in the bearing surfaces for the purpose of establishing lateral spacing between slats.

Abstract: A multipole device for influencing a charged particle beam propagating along an optical axis is described. The multipole device includes: an electrostatic deflector with at least two deflector electrodes for deflecting the charged particle beam by a deflection angle, wherein the deflector electrodes extend over a first length along the optical axis; and an electrostatic corrector comprising at least four corrector electrodes to compensate for an aberration of the charged particle beam, wherein the corrector electrodes extend over a second length along the optical axis, which is shorter than the first length.

Abstract: An electrostatic multipole device for influencing a charged particle beam propagating along an optical axis is described. The multipole device includes a first electrical contact, a second electrical contact, and a high-resistance layer which extends at least partially around the optical axis and is configured to allow a current flow between the first electrical contact and the second electrical contact, wherein the first electrical contact contacts the high-resistance layer at a first circumferential position and is configured to provide a first potential to the first circumferential position, and wherein the second electrical contact contacts the high-resistance layer at a second circumferential position at an angular distance from the first circumferential position and is configured to provide a second potential to the second circumferential position. Further, an electrostatic multipole arrangement including two or more such multipole devices and a charged particle beam device are described.

Abstract: A method and apparatus of compensating for a differential error between a plurality of body surface sensors, where each sensor respectively comprises a transmitter and a receiver.

Abstract: A fluid used in a borehole containing suspended solid objects made by an additive manufacturing process. An additive process of solidifying a liquid composition at a succession of selected locations within a workspace, in accordance with a digital design allows a wide variety of shapes to be made. The fluid may be a drilling fluid or a borehole treatment fluid used prior to cementing and the objects may act, possibly in conjunction with other solids, to block loss of fluid into fractures in the formation around the borehole.

Abstract: Embodiments are directed towards protecting against polymorphic cheat codes in a video game environment. A detour analyzer analyzes game code in client memory for possible hooks to parasite code. For each detected hook to parasite code, hook and/or parasite information is determined to generate a hook/parasite signatures, which are sent to a remote network device. Based on the hook/parasite signatures a weighted combination of scores are generated that is useable to determine a probability value that the parasite code is cheat code. If the determined probability value indicates cheat code, the user of the client device may be banned from future game play. Additionally, the hook/parasite signature information may be used to update the data store to detect polymorphic changes in the cheat code.

Abstract: Wear sensors are provided on a drill bit or other rotary cutting tool which is for operation in a subterranean borehole and has a plurality of separate cutters protruding from a support structure towards the material to be cut by the tool. The electrically operated sensing means are located at or coupled to a sensing point within a protrusion from the support structure. This sensing point is located within a protrusion such that attrition of at least one cutter to a partially worn state brings the protrusion into abrasive contact with the material being cut and attrition of the protrusion then exposes the sensing point to the material which is being cut by the tool and thereby brings about a detectable change, which may include damage to the sensor at the sensing point, indicative of wear. The tool includes means to communicate data from the sensing means to the surface.

Abstract: A method for changing a set point of a system where period of a dominant resonance of the system is determined, a change profile for the set point change is processed; a time period for the set point change based on the period of the dominant resonance in order to minimize excitation of the dominant resonance is also processed; and the set point change is actioned according to the processed change profile and the time period.

Abstract: Embodiments are directed towards protecting against polymorphic cheat codes in a video game environment. A detour analyzer analyzes game code in client memory for possible hooks to parasite code. For each detected hook to parasite code, hook and/or parasite information is determined to generate a hook/parasite signatures, which are sent to a remote network device. Based on the hook/parasite signatures a weighted combination of scores are generated that is useable to determine a probability value that the parasite code is cheat code. If the determined probability value indicates cheat code, the user of the client device may be banned from future game play. Additionally, the hook/parasite signature information may be used to update the data store to detect polymorphic changes in the cheat code.

Abstract: The present application relates to compounds being of Formula (I), (II), (III), (IV), (V), (VI), (IIIa), (IIIb), (IIIc), (IIId), (IIIe), (IIIf), and (IIIg). Compounds of Formula (I) have the structure: wherein Q, R1, R18, R19, M, A and Y are as defined herein. The compounds of the application can modulate the activity of histone demethylases (HDMEs), and can be useful for the prevention and/or treatment of diseases in which genomic dysregulation is involved in the pathogenesis, e.g., cancer.

Abstract: A long term evolution outdoor antenna and module that provides a compact design for wide band performance is provided. In one embodiment, the antennas comprises a top element, a feed coupled to the top element, and an unbalanced communication line coupled to the feed via a bottom element, wherein a dielectric layer is formed between the bottom element and the feed.

Abstract: A charged particle beam device is described. In one aspect, the charged particle beam device includes a charged particle beam source, and a switchable multi-aperture for generating two or more beam bundles from a charged particle beam which includes: two or more aperture openings, wherein each of the two or more aperture openings is provided for generating a corresponding beam bundle of the two or more beam bundles; a beam blanker arrangement configured for individually blanking the two or more beam bundles; and a stopping aperture for blocking beam bundles. The device further includes a control unit configured to control the individual blanking of the two or more beam bundles for switching of the switchable multi-aperture and an objective lens configured for focusing the two or more beam bundles on a specimen or wafer.

Abstract: A device for motivating a user of an exercise machine while working out indoors. The device includes an exercise machine, a display connected to the exercise machine, a processor, and a sensor. The processor dynamically creates a workout in response to initialization information. The workout includes a plurality of segments, wherein a segment of the plurality of segments satisfies one or more requirements of the workout. The processor selects one or more video clips that correspond to the segment of the plurality of segments. The sensor communicates information relating to the user to the processor.

Abstract: A method for assisting in the coupling of a semi-trailer to a turntable of a prime mover includes remotely monitoring sensors about the turntable to make a number of determinations. These include that the semitrailer is suitably close to the turntable for correct coupling. That a locking member, e.g. a kingpin, of the semitrailer is correctly positioned relative to the turntable for proper coupling. That a kingpin locking mechanism of the turntable is in a locked configuration. The result of the determinations is indicated to an operator of the prime mover.

Abstract: The invention disclosed here is a moving headboard for use in connection with a reciprocating floor slat system. It is particularly well-suited for use in connection with load-hauling trailers that have built-in reciprocating floor slat conveyors for unloading the trailer. Trailers of this kind are used in lieu of hydraulic lifts and involve inching the load off the trailer. The moving headboard sweeps the trailer floor clean during the unloading process.

Abstract: A scanning charged particle beam device configured to image a specimen is described. The scanning charged particle beam device includes a source of charged particles, a condenser lens for influencing the charged particles, an aperture plate having at least two aperture openings to generate at least two primary beamlets of charged particles, at least two deflectors, wherein the at least two deflectors are multi-pole deflectors, a multi-pole deflector with an order of poles of 8 or higher, an objective lens, wherein the objective lens is a retarding field compound lens, a beam separator configured to separate the at least two primary beamlets from at least two signal beamlets, a beam bender, or a deflector or a mirror configured to deflect the at least two signal beamlets, wherein the beam bender is a hemispherical beam bender or beam bender having at least two curved electrodes, and at least two detector elements.

Abstract: A scanning charged particle beam device configured to image a specimen is described. The scanning charged particle beam device includes a source of charged particles, a condenser lens for influencing the charged particles, an aperture plate having at least two aperture openings to generate at least two primary beamlets of charged particles, at least two deflectors, wherein the at least two deflectors are multi-pole deflectors, a multi-pole deflector with an order of poles of 8 or higher, an objective lens, wherein the objective lens is a retarding field compound lens, a beam separator configured to separate the at least two primary beamlets from at least two signal beamlets, a beam bender, or a deflector or a mirror configured to deflect the at least two signal beamlets, wherein the beam bender is a hemispherical beam bender or beam bender having at least two curved electrodes, and at least two detector elements.

Abstract: A charged particle beam device is described. In one aspect, the charged particle beam device includes a charged particle beam source, and a switchable multi-aperture for generating two or more beam bundles from a charged particle beam which includes: two or more aperture openings, wherein each of the two or more aperture openings is provided for generating a corresponding beam bundle of the two or more beam bundles; a beam blanker arrangement configured for individually blanking the two or more beam bundles; and a stopping aperture for blocking beam bundles. The device further includes a control unit configured to control the individual blanking of the two or more beam bundles for switching of the switchable multi-aperture and an objective lens configured for focusing the two or more beam bundles on a specimen or wafer.

Abstract: A device for motivating a user of an exercise machine while working out indoors. The device includes an exercise machine, a display connected to the exercise machine, a processor, and a sensor. The processor dynamically creates a workout in response to initialization information. The workout includes a plurality of segments, wherein a segment of the plurality of segments satisfies one or more requirements of the workout. The processor selects one or more video clips that correspond to the segment of the plurality of segments.

Abstract: Application of a photocurable lining to a downhole fixed surface surrounding the axis of a wellbore is carried out by skimming an applicator over the downhole surface while delivering a porous tape impregnated with a photocurable liquid composition between the applicator and the downhole surface so that the tape lies on the downhole surface and directing light of wavelength in a range from 100 nm to 1500 nm onto the curable composition impregnating the tape so as to initiate curing of the composition and thereby attach the tape to the downhole surface.